| Starter | Tm | Tier | Game |
|---|---|---|---|
| Fred Beebe | SLN | -1.93 | 190905180_SLN_ATL |
| Jimmy Dygert | OAK | -1.4 | 190905180_OAK_CHA |
| Jean Dubuc | CIN | -1.02 | 190905190_CIN_SFN |
| Ed Willett | DET | -0.73 | 190905180_BOS_DET |
| Tom Tuckey? | ATL | -0.56 | 190905190_SLN_ATL |
Based on accumulated WAA for this season up to 1909-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.18 | Mordecai Brown | 66.7 | CHN |
| +002+ | 2.77 | Doc White | 70 | CHA |
| +003+ | 2.49 | Howie Camnitz | 61.7 | PIT |
| +004+ | 2.44 | Jack Coombs | 48 | OAK |
| +005+ | 2.23 | George Mullin | 55 | DET |
| +006+ | 2.22 | Charlie Chech | 62.3 | BOS |
| +007+ | 2.09 | Chief Bender | 36 | OAK |
| +008+ | 2.03 | Bugs Raymond | 53 | SFN |
| +010+ | 1.96 | Orval Overall | 64.7 | CHN |
| +011+ | 1.93 | Bill Grahame | 54.3 | BAL |
| +013+ | 1.7 | Harry Krause | 26 | OAK |
| +015+ | 1.65 | Rube Marquard | 48.3 | SFN |
| +017+ | 1.27 | Jack Powell | 69.3 | BAL |
| XXXXX | 1.24 | Barney Pelty | 28 | BAL |
| XXXXX | 1.22 | Hooks Wiltse | 30.3 | SFN |
| XXXXX | 1.19 | George Bell | 52.7 | LAN |
| XXXXX | 1.16 | Rip Hagerman | 39.7 | CHN |
| XXXXX | 1.15 | Jack Warhop | 28.7 | NYA |
| XXXXX | 1.13 | Christy Mathewson | 24 | SFN |
| XXXXX | 1.13 | Eddie Plank | 50 | OAK |
| XXXXX | 1.13 | Cy Morgan | 39 | BOS |
| XXXXX | 1.05 | Billy Campbell | 49.7 | CIN |
| XXXXX | 1.04 | Lew Moren | 59.3 | PHI |
| XXXXX | 1.03 | Ed Walsh | 22 | CHA |
| XXXXX | 1.01 | Lew Brockett | 32 | NYA |
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